print('ACME', 50, 91.5)
print('ACME', 50, 91.5, sep=',')
print('ACME', 50, 91.5, sep=',', end='!!\n')

for i in range(5):
    print(i, end=',') #0,1,2,3,4,


row = [1,2,3]
print(*row,sep=':')